Evidence map›Paper›PMID 40519408›Full record

ArticleCureus2025

Evaluation of the Learning Curve in Robotic-Assisted Total Knee Arthroplasty: A Time-Series Analysis of Surgical Time.

Maximiliano Barahona, Felipe Bustos, Jaime Hinzpeter, Francisco Urroz, Cristian Barrientos, Carlos A Infante, Macarena A Barahona

Abstract read
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Review
  2. Learning curve in image-based robotic assisted total knee arthroplasty: a MAKO-robot experience.European journal of orthopaedic surgery & traumatology : orthopedie traumatologie · 2026
    Observational
  3. Article
  4. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Maximiliano BarahonaDepartment of Orthopaedics, Hospital Clínico Universidad de Chile, Santiago, CHL.
Felipe BustosDepartment of Orthopaedics and Traumatology, Hospital Clínico Universidad de Chile, Santiago, CHL.
Jaime HinzpeterDepartment of Orthopaedics, Hospital Clínico Universidad de Chile, Santiago, CHL.
Francisco UrrozDepartment of Orthopaedics and Traumatology, Hospital Clínico Universidad de Chile, Santiago, CHL.
Cristian BarrientosDepartment of Orthopaedics, Hospital Clínico Universidad de Chile, Santiago, CHL.
Carlos A InfanteDepartment of Orthopaedics, Hospital Clínico Universidad de Chile, Santiago, CHL.
Macarena A BarahonaDepartment of Orthopaedics, Hospital Clínico Universidad de Chile, Santiago, CHL.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective This study aimed to assess whether surgical times in robotic-assisted total knee arthroplasty (rTKA) could be comparable to those of conventional total knee arthroplasty (TKA), and to identify the point in the learning curve at which this occurs. Methods A time-series analysis was conducted on the first 50 consecutive primary rTKA procedures performed by a single surgeon at a university hospital. The surgeon, with seven years of experience and performing 30 TKA surgeries annually, used the ROSA

Indexed as

learning curverobotic assistancerosasurgical timetime series analysistotal knee arthroplasty

Identifiers

PMID40519408
PMCPMC12165599

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.